CV - Check Valves Catalog
CV - 21
Check Valves Catalog
11141707 • Rev AC • April 2015
ORDERING
INFORMATION
SPECIFICATIONS
DIMENSIONS
OPERATION
mm in
154 SUS (33 cSt) hyd. oil @ 100° F (38° C)
115
psi bar
Pressure drop
10
Flow
2.6
L/min
US gal/min
0
2
3
4
5
6
7
29
44
58
73
87
102
20 30 40 50 60 70
5.3 7.9 10.6 13.2 15.9 18.
5
in
out
1
2
18.9
[0.75]
24.7
[0.97]
21
3C50-01-B-0-005
Seals Seal kit
720399
720420
B = Buna-N
V=Viton
Housing and ports
0 = No Housing
Crack pressure
005 = 0.34 bar [5 psi]
This valve allows free ow from 1 to 2 and blocks ow from 2 to 1.
Rated pressure 210 bar 3045 psi
Rated ow at 7 bar
100 psi
70 l/min
19 US gal/min
Leakage 15 drops/min @ rated
pressure
Weight 0.03 kg 0.07 lb
Cavity FC-144
Theoretical performance Schematic
Cross-sectional view
Specications
3C50-01
3C50-01
Slip-in
3C50-01
